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| author |   Christian König <christian.koenig@amd.com> | 2020-11-05 17:05:35 +0100 |
|---|---|---|
| committer | Christian König <christian.koenig@amd.com> | 2020-11-05 17:08:43 +0100 |
| commit | e40b0b56ffdc16edce207904a7782da6a1a47162 (patch) | |
| tree | 53dfe71f25c1525d5b52474ec9d18460c2cc66fc /mm/mmap.c | |
| parent | dma-buf: Fix static checker warning (diff) | |
| download | linux-dev-e40b0b56ffdc16edce207904a7782da6a1a47162.tar.xz linux-dev-e40b0b56ffdc16edce207904a7782da6a1a47162.zip | |
Revert "mm: introduce vma_set_file function v4"
The kernel test robot is not happy with that.
This reverts commit 2b5b95b1ff3d70a95013a45e3b5b90f1daf42348.
Signed-off-by: Christian König <christian.koenig@amd.com>
Acked-by: Daniel Vetter <daniel@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/394773/
Diffstat (limited to '')
| -rw-r--r-- | mm/mmap.c | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/mm/mmap.c b/mm/mmap.c index b0093cc69240..30a4e8412a58 100644 --- a/mm/mmap.c +++ b/mm/mmap.c @@ -137,18 +137,6 @@ void vma_set_page_prot(struct vm_area_struct *vma) } /* - * Change backing file, only valid to use during initial VMA setup. - */ -void vma_set_file(struct vm_area_struct *vma, struct file *file) -{ - /* Changing an anonymous vma with this is illegal */ - get_file(file); - swap(vma->vm_file, file); - fput(file); -} -EXPORT_SYMBOL(vma_set_file); - -/* * Requires inode->i_mapping->i_mmap_rwsem */ static void __remove_shared_vm_struct(struct vm_area_struct *vma, |